1 /*
2 * libjingle
3 * Copyright 2004--2005, Google Inc.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met:
7 *
8 * 1. Redistributions of source code must retain the above copyright notice,
9 * this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright notice,
11 * this list of conditions and the following disclaimer in the documentation
12 * and/or other materials provided with the distribution.
13 * 3. The name of the author may not be used to endorse or promote products
14 * derived from this software without specific prior written permission.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
18 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
19 * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
20 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
21 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
22 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
23 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
24 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
25 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */
27
28 #include "talk/examples/call/mucinvitesendtask.h"
29 #include "talk/xmpp/constants.h"
30 #include "talk/xmpp/xmppclient.h"
31
32 namespace buzz {
33
34 XmppReturnStatus
Send(const Jid & user,const Muc & muc)35 MucInviteSendTask::Send(const Jid& user, const Muc& muc) {
36 if (GetState() != STATE_INIT && GetState() != STATE_START)
37 return XMPP_RETURN_BADSTATE;
38
39 XmlElement* message = new XmlElement(QN_MESSAGE);
40 message->AddAttr(QN_TO, muc.jid().Str());
41 XmlElement* xstanza = new XmlElement(QN_MUC_USER_X);
42 XmlElement* invite = new XmlElement(QN_MUC_USER_INVITE);
43 invite->AddAttr(QN_TO, user.Str());
44 xstanza->AddElement(invite);
45 message->AddElement(xstanza);
46
47 QueueStanza(message);
48 return XMPP_RETURN_OK;
49 }
50
51 int
ProcessStart()52 MucInviteSendTask::ProcessStart() {
53 const XmlElement* stanza = NextStanza();
54 if (stanza == NULL)
55 return STATE_BLOCKED;
56
57 if (SendStanza(stanza) != XMPP_RETURN_OK)
58 return STATE_ERROR;
59
60 return STATE_START;
61 }
62
63 }
64